27211400

素因数分解:

$2^3\times 5^2\times {\mathrm{136057}}^1$

素因数の和:136073

約数の個数: 24

約数和(自身を含む): 63266970

約数和(自身を除く): 36055570

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 136057, 272114, 544228, 680285, 1088456, 1360570, 2721140, 3401425, 5442280, 6802850, 13605700, 27211400]

約数ペア:

[(1, 27211400), (2, 13605700), (4, 6802850), (5, 5442280), (8, 3401425), (10, 2721140), (20, 1360570), (25, 1088456), (40, 680285), (50, 544228), (100, 272114), (200, 136057)]